Sennheiser SR 2050 IEM - Manual (Page 24)

Cleaning the transmitter
23
Using freely selectable transmission frequencies
You can also freely select the frequencies and store these frequencies in the frequency banks
“
U1 ” to “ U6 ”.
If you want to use the frequency banks “ U1 ” to “ U6 ”:
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Make sure to use transmitters and receivers from the same frequency range (see page 4
and the type plates of the devices).
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Set each transmitter to the same frequency bank.
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On one of the transmitters, select a channel within this frequency bank (see page 19).
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Assign this channel one of the calculated transmission frequencies (see page 19).
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Synchronize a receiver with your transmitter ( , see page 16)
OR
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Manually set the receiver to the same frequency bank, channel and frequency that you set
on the transmitter.
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Repeat for the remaining transmitters and receivers as described above.
Cleaning the transmitter
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Before cleaning, disconnect the device from the mains.
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Use a slightly damp cloth to clean the device from time to time. Do not use any solvents
or cleansing agents.
Accessories
Cat. No. Accessory
004368 GA 3030 AM antenna front mount kit
502048 AC 3200 antenna combiner
500887 A 5000 CP circularly polarized broadband antenna
003658 A 2003 directional broadband antenna
004645 A 1031 omni-directional broadband antenna
087969 Antenna daisy-chain cable, 50
Ω, BNC, 0.25 m
002324 GZL 1019-A1 coaxial cable, type RG 58, BNC to BNC, 1 m
To ensure that the desired frequencies are intermodulation-free:
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Contact your Sennheiser partner (see www.sennheiser.com).
CAUTION! Liquids can damage the electronics of the transmitter!
Liquids entering the housing of the device can cause a short-circuit and damage the
electronics.
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Keep all liquids away from the transmitter.